Date: Thu, 5 Mar 2009 18:11:26 +0000 (UTC) From: Alan Cox <alc@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/amd64/amd64 pmap.c Message-ID: <200903051811.n25IBn6c046397@repoman.freebsd.org>
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alc 2009-03-05 18:11:26 UTC
FreeBSD src repository
Modified files:
sys/amd64/amd64 pmap.c
Log:
SVN rev 189415 on 2009-03-05 18:11:26Z by alc
Make pmap_copy() more TLB friendly. Specifically, make it use the kernel's
direct map instead of the pmap's recursive mapping to access the lowest
level in the page table.
MFC after: 6 weeks
Revision Changes Path
1.650 +4 -5 src/sys/amd64/amd64/pmap.c
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